1. IOR/V/19/248
- Reference (shelfmark):
- IOR/V/19/248
- Title:
- Survey of India Departmental Paper No. 14, Instructions for the use of the Wild universal theodolite and the Wild photo-theodolite. D.R. Crone & C.G. Lewis. Dehra Dun, 1932; Survey of India Departmental Paper No. 17, Surveying and mapping policy. G.F. Heaney. Dehra Dun, 1947
- Collection Area:
- India Office Records and Private Papers
- Languages:
- English
- Date Range:
- 1932-1947
- Extent:
- 1 volume